General

  • Target

    2fb832a04f39e0cde6940d6296c66a2253d111b125834adb8c9809ff8e5b1dcd

  • Size

    1.2MB

  • Sample

    250206-jx4xva1kcp

  • MD5

    bbe8fce05e0d1427d4b71c500d37ae86

  • SHA1

    13f866fe5006ae01946ec8ee13dd4530afafec04

  • SHA256

    2fb832a04f39e0cde6940d6296c66a2253d111b125834adb8c9809ff8e5b1dcd

  • SHA512

    9bfd8e7c10adea939da22eb18c2ba6f3b5996e970f383c1197ef7a6c64ab8e014dc96bd79f36ca6d5d147f0790e0b7a37b256b0349f6df251d82e46850df4626

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti4:WIwgMEuy+inDfp3/XoCw57XYBwK4

Malware Config

Targets

    • Target

      2fb832a04f39e0cde6940d6296c66a2253d111b125834adb8c9809ff8e5b1dcd

    • Size

      1.2MB

    • MD5

      bbe8fce05e0d1427d4b71c500d37ae86

    • SHA1

      13f866fe5006ae01946ec8ee13dd4530afafec04

    • SHA256

      2fb832a04f39e0cde6940d6296c66a2253d111b125834adb8c9809ff8e5b1dcd

    • SHA512

      9bfd8e7c10adea939da22eb18c2ba6f3b5996e970f383c1197ef7a6c64ab8e014dc96bd79f36ca6d5d147f0790e0b7a37b256b0349f6df251d82e46850df4626

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti4:WIwgMEuy+inDfp3/XoCw57XYBwK4

    • Detect PurpleFox Rootkit

      Detect PurpleFox Rootkit.

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

    • Gh0strat family

    • PurpleFox

      PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

    • Purplefox family

    • Drops file in Drivers directory

    • Server Software Component: Terminal Services DLL

    • Sets service image path in registry

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • Adds Run key to start application

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks